In a Classic Experiment in Which People Were Deliberately Exposed

In a classic experiment in which people were deliberately exposed to the virus that caused common colds,people who had a high stress score on the SRRS

A) were less likely to get a cold.
B) were more likely to get a cold.
C) had a stronger immune system and were able to get over the biologically-caused cold quicker than those with a low score.
D) were no more likely to catch a cold than people who had a low stress scores on the SSRS.